DanJ
Well-Known Member
I sent an email to double eagle and asked them about resin and they responded with “you can try polyester but it might not bond as well as vinyl ester resin. They said epoxy will work well. So any areas that I am bonding to original fibreglass I will use epoxy and areas that will be new glass I will use polyI'm curious as to why you plan on using epoxy rather than poly? Much more expensive isn't it? In the past I always scored the plywood with a skil saw or table saw before saturating with resin and bonding to the existing structure for a better bond.Thickened poly with chopped strand bonds well.